Security readout for executives and security teams
CVE-2016-8505 is a cross-site scripting flaw in the BookReader component of Yandex Browser for desktop before version 16.6. A remote attacker could cause the browser to run arbitrary JavaScript. The sources do not provide CVSS scoring, exploit detail, or evidence of active exploitation. Exposure is limited to endpoints running Yandex Browser for desktop before 16.6 on OS X or Windows. Practical concern is mainly legacy workstations, unmanaged devices, old VDI images, kiosks, or archived software builds where obsolete browsers remain installed. Prioritize remediation where Yandex Browser exists in managed environments, especially on user workstations. This is not KEV-listed in the provided sources, but browser XSS can still create user-facing risk if legacy versions remain deployed. Mitigation focus: Upgrade Yandex Browser for desktop to version 16.6 or later.; Check Yandex security changelogs for vendor-specific guidance.; Remove obsolete Yandex Browser builds from managed endpoints..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2016-8505 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://browser.yandex.com/security/changelogs/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.